baber/WOPTO huggingface dataset:
Patent RU-2134334-C1 (RU)
Title: Lock with latch
Inventor: POSTOJALKIN B P
IPC: E05B63/00
Filed: 1998-08-24
Granted: 1999-08-10
Abstract: FIELD: locking devices. SUBSTANCE: this lock relates to locking devices of special design and particularly to locks of pendulum type. Lock can be used for doors and gates of any type. Lock has body and key with recesses. Body is provided with two operating strips which are located parallel to each other. Made in each operating strip at internal side are arc-like protrusions extending from center of hole to key which are identical to recesses in key. Body is provided with anchor-shaped pendulum which is located on common axis with key. Fastened on its both ends are latches. Also there is pawl for fixing pendulum in open position. Arc-like protrusions on operating strips originate and terminate at different distances from edge of operating strips and they extend to value which is larger than middle of space between operating strips. Aforesaid embodiment of lock allows for increasing its reliability together with reduction of cost for its manufacture. EFFECT: higher efficiency. 1 cl, 5 dwg
Patent RU-2131117-C1 (RU)
Title: Temperature and time sterilization indicator and process of its manufacture
Inventor: SHAVELKINA M B
IPC: G01K11/125
Filed: 1998-09-15
Granted: 1999-05-27
Abstract: FIELD: temperature measurements, chemical indicators, inspection of process of sterilization of articles of medical assignment. SUBSTANCE: temperature and time sterilization indicator has base and temperature-sensitive coat. Base is fabricated from heat-resistant flexible material. Temperature-sensitive coat includes dihydric carbonic acid, zinc oxide, pH indicator and water-soluble varnish with pH=8.0 used as binder. Process of manufacture of temperature and time sterilization indicator includes grinding of crystalline components of temperature- sensitive coat with binder till paste-like condition is obtained and application of paste on base. Solid particles have average size of 1.0-2.0 μm after grinding. Specified design of indicator and process of its manufacture make it possible to check simultaneously specified sterilization temperature and time of its action. EFFECT: simultaneous check of specified sterilization temperature and time. 8 cl, 1 dwg, 3 tbl
Patent RU-2148665-C1 (RU)
Title: Method of producing castings from noncompact steel wastes and device for pressing blocks of steel consumable electrodes for method embodiment
Inventor: BRJUNETKIN N S
IPC: C22B9/20
Filed: 1999-01-06
Granted: 2000-05-10
Abstract: FIELD: metallurgy, particularly, processing of secondary steel noncompact materials in the form of chips, sheet crop ends and production wastes. SUBSTANCE: method includes charging into mold of vanadium electric arc furnace of consumable pressed electrode with flux portions pressed into blocks and placed in metal capsules, and gradual combined melting of wastes and flux by combination of processes of electroslag remelting and vacuum electric arc furnace remelting. The device for pressing of blocks of consumable electrodes has container, die with cylindrical or conical working surface, press stamp with pressing disc, independent pressing disc and wedge-shaped gate on the side of die outlet. The method allows use of thin noncompact steel wastes in the form of chips, sheet crop ends without preliminary treatment. EFFECT: efficiency simultaneous cleaning of melted metal from gas and nonmetallic inclusions and from oxides under effect of two refining media: vacuum and flux in remelting of consumable electrode of sufficient density. 5 cl, 1 dwg, 2 ex
Patent RU-2156346-C1 (RU)
Title: Locking-sealing device
Inventor: BOLDYREV A A
IPC: B65D55/06
Filed: 1999-03-16
Granted: 2000-09-20
Abstract: FIELD: locking--sealing devices. SUBSTANCE: the device has a rope limit stop made in the form of a boss fastened on its end, or in the form of a loop formed by sealing off the rope end directly in the body, and a locking member made in the form of a ring with an eccentric hole. EFFECT: enhanced reliability of locking. 1 cl, 2 dwg
Patent RU-2158698-C1 (RU)
Title: Damper for cushioning impact of landing object
Inventor: VIKTORCHIK A G
IPC: B64D1/14
Filed: 1999-03-12
Granted: 2000-11-10
Abstract: FIELD: emergency and rescue equipment. SUBSTANCE: damper includes gas-tight elastic envelope with inner cavity filled with air. Inner cavity of envelope is divided into two chambers of equal volume by gas- permeable elastic vertical rectangular partition. Outer walls of these chambers are formed by upper horizontal surface and two round cylinders of similar diameter which intersect along lower edge of partition; these cylinders are engageable with horizontal surface and are located horizontally and in parallel relative to each other. Upper edge of partition adjoins above-mentioned horizontal surface. Each chamber is provided with at least one adjusting valve, detachable joints and couplers. At one end, couplers are secured to partition by means of detachable joints along upper and lower edges; at other end, they are secured to envelope along generatrix of respective cylinder. EFFECT: improved service characteristics; enhanced reliability of damper. 11 cl, 5 dwg
Patent RU-2162732-C1 (RU)
Title: Rotary pulsating acoustic apparatus
Inventor: FOMIN V M
IPC: B01F7/00
Filed: 1999-05-28
Granted: 2001-02-10
Abstract: FIELD: dispersing, homogenizing acoustic and mixing technique; chemical, oil refining, oil producing, food-processing, pharmaceutical, perfume, fuel- and-power, microbiological, fodder-making, chemical-photographic and construction industries; highway engineering. SUBSTANCE: apparatus is provided with coaxial cylinders with flow-through passages of stator which are made in form separate sections mounted at spaced relation to each other and rigidly secured on end face of stator disk by means of supporting pads; they are mounted at spaced relation to stator disk in remaining part. Number of coaxial cylinders of stator is equal to or multiple of number of units of stator disk vibrating in fan-type pattern. Points of attachment of these sections to stator disk coincide with unit of these vibrations. Sections of coaxial cylinders with flow-through passages of stator are made from wear-resistant solid material and stator disk is made from titanium or titanium alloys. EFFECT: enhanced intensity of acoustic treatment of fluid medium on side of stator; enhanced wear resistance of coaxial cylinders with flow-through passages of stator; possibility of replacing worn sections of stator only. 2 cl, 6 dwg
Patent RU-2162165-C1 (RU)
Title: Турбокомпрессор
Inventor: GEL MEDOV F SH
IPC: F04D29/44
Filed: 1999-12-10
Granted: 2001-01-20
Abstract: Изобретение относится к компрессоростроению и, в частности к осевым, диагональным и осецентробежным компрессорам газотурбинных установок. Данное предложение решает задачу расширения диапазона газодинамической устойчивости компрессора и аэроупругой устойчивости его лопаток при сохранении уровня к. п. д. В корпусе 1 над торцами лопаток рабочих колес 2 выполнено надроторное устройство, состоящее из кольцевой полости 3 и кольцевой решетки, образованное криволинейными ребрами и щелями между ними, через решетку полость 3 сообщается с проточной частью компрессора. Ребра могут быть выполнены в виде аэродинамических профилей. Кольцевая полость 3 может быть выполнена переменной по высоте и снабжена дополнительными пластинами, установленными за решеткой. Стенки кольцевой полости могут выполняться криволинейными, а дополнительные пластины - криволинейными и профилированными, кроме того, турбокомпрессор может быть снабжен дополнительной камерой, подключенной к полости 3. 7 з.п. ф-лы, 6 ил.
Patent AU-2005316213-C1 (AU)
Title: Transfer of molecules
Inventor: MICHAEL PATANE
IPC: A61K9/127
Filed: 2005-12-15
Granted: 2011-08-25
Abstract: The invention relates to liposomes, particularly, but not exclusively, to liposomes for introducing a molecule into a cell, and to processes for making and using liposomes.
Patent AU-2011204798-C1 (AU)
Title: Communication system with partial power source
Inventor: MARK ZDEBLICK
IPC: A61K9/48
Filed: 2011-07-15
Granted: 2012-01-12
Abstract: COMMUNICATION SYSTEM WITH PARTIAL POWER SOURCE The system of the present invention includes a conductive element, an electronic component, and a partial power source in the form of dissimilar materials. Upon contact with a conducting fluid, a voltage potential is created and the power source is completed, which activates the system. The electronic component controls the conductance between the dissimilar materials to produce a unique current signature. The system can be used in a variety of different applications, including as components of ingestible identifiers, such as may be found in ingestible event markers, e.g., pharma-informatics enabled pharmaceutical compositions. Fig. 5 Sheet 2 of 3 --------- --- -FIG.5 A .36 ,50
Patent AU-2015306075-C1 (AU)
Title: A pain assessment method and system
Inventor: HUGHES JEFF
IPC: G16H70/40
Filed: 2015-08-18
Granted: 2021-08-26
Abstract: The present disclosure provides a method for determining an effect of a drug on pain experienced by a patient. The method comprises providing reference information concerning at least one visible and/or audible feature that is indicative of a level of the pain. The method further comprises capturing information indicative of the at least one visible and/or audible feature, respectively, from the patient comprising observing the patient directly or indirectly after administering the drug to the patient. In addition, the method comprises determining pain indicating information associated with a level of pain experienced by the patient using the captured information. The method also comprises comparing the pain indicating information with the provided reference information to determine the effect of the drug on the pain experienced by the patient.
Patent AU-2017244116-C1 (AU)
Title: Modified wound dressings
Inventor: BALLAMY LUCY
IPC: A61K31/726
Filed: 2017-03-30
Granted: 2023-06-01
Abstract: Embodiments described herein relate to compounds for the detection of wounds, e.g., chronic wounds or infected wounds, including compositions, substrates, kits, dressing materials, and articles, and systems containing such compounds. Further embodiments relate to methods of using these compositions, kits and systems in diagnostic assays, and in the diagnosis and/or detection of chronic or infected wounds based on enzymatic conversion of specific substrates which are contained in the compositions. Additional embodiments relate to methods of characterizing wounds based on expression of a plurality of markers and using such information to treat, manage, and follow-up patients suffering from chronic or infected wounds.
Patent AU-2019230247-C1 (AU)
Title: Screw joint for oil well pipe
Inventor: KAWAI TAKAMASA
IPC: F16L15/04
Filed: 2019-02-14
Granted: 2022-10-27
Abstract: Provided is a screw joint for an oil well pipe in which the screw length of a joint portion is made more efficient, and with which machining time and installation time are reduced. The present invention provides an integral type screw joint for an oil well pipe, including a pin, obtained by providing a male threaded portion, which is a male tapered thread, at one end of a steel pipe, and a box, obtained by providing a female threaded portion, which is a female tapered thread that mates with the male threaded portion, at one end of a steel pipe, and provided in at least one location in an outer circumferential surface side seal portion of the pipe end side of the pin and an inner circumferential surface side seal portion of the pipe end side of the box with a construction that seals a fluid by metal contact between the pin and the box, wherein a minimum value L
Patent RU-2157182-C1 (RU)
Title: Insecto-acaricidal agent
Inventor: OKHANOV V V
IPC: A61K8/34
Filed: 2000-01-28
Granted: 2000-10-10
Abstract: FIELD: sanitary medicine. SUBSTANCE: agent for treating scab and all types of pediculosis contains permitrin, ethanol, nonionic surfactant (neonol), aromatizing agent: amyl acetate or butyl acetate, or flower or aromatic odorant, and additionally castor oil in specified proportions. Agent is chemically stable and retains its pediculocide activity over 5-year period. EFFECT: increased stability. 3 cl, 3 tbl, 2 ex
Patent RU-2161326-C1 (RU)
Title: Variable-structure regulator
Inventor: GOVOROV A A
IPC: G05B11/36
Filed: 2000-03-27
Granted: 2000-12-27
Abstract: FIELD: automatic control equipment, namely, variable-structure systems, possibly for automatization of different manufacturing processes. SUBSTANCE: regulator is designed for controlling objects with variable parameters and delay changed in wide ranges upon acting of significant disturbance-stimulations during manufacturing process. Regulator may have digital and microprocessor devices and also pneumoautomatic modules. EFFECT: enhanced quality of regulation due to enlarged functional possibilities, noise immunity, stability and accuracy of regulator. 2 cl, 3 dwg, 2 tbl
Patent RU-2174819-C1 (RU)
Title: Method of preparing fruit-and-berry dessert
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2001-10-20
Abstract: FIELD: technology of producing fruit-and-berry dessert. SUBSTANCE: new dessert with more balanced composition of main nutrient substances applicable for using under autonomous conditions of existence is produced by mixing of prepared apple and apricot puree, bee honey, sodium chloride, roasted ground kernels of filbert, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Mortierella alpina, boiled rice grits and water. Prepared mixture is subjected to homogenization, sublimation drying, grinding and packaging in sealed package from combined film material "Mailar" type under aseptic conditions in vacuum. EFFECT: broadened assortment of desserts and increased balance of prepared product composition by its main nutrient substances.
Patent RU-2177270-C1 (RU)
Title: Method for performing anterior spondylodesis of atlantoaxial zone in the cases of destructive spondylitis
Inventor: LAVROV V N
IPC: A61B17/56
Filed: 2000-06-19
Granted: 2001-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves substituting defect in destruction zone of C1-C2 vertebrae with autograft taken from iliac bone wing pretreated so that its surfaces as tightly adjacent to the C1-C2 vertebrae defect surfaces as possible. The superior graft edge is formed as a trough tightly enveloping anterior edge of the great foramen or anterior arc of C1 vertebra atlas, its inferior edge being U-shaped in correspondence to defect bed in C2 vertebra. EFFECT: accelerated bone block formation. 3 dwg
Patent RU-2175217-C1 (RU)
Inventor: UL JANOV JU P
IPC: A61B17/24
Filed: 2000-07-31
Granted: 2001-10-27
Abstract: Изобретение относится к медицине, а именно к оториноларингологии. Способ заключается в том, что при хирургической коррекции одновременно производят поднятие порога носа и соединение гайморовой пазухи с нижним носовым ходом. Способ повышает эффективность лечения. 2 ил.
Patent RU-2185453-C1 (RU)
Title: Method for extracting gold from ore
Inventor: TATARINOV A P
IPC: C22B11/08
Filed: 2000-12-28
Granted: 2002-07-20
Abstract: FIELD: hydraulic precious metallurgy. SUBSTANCE: method involves grinding ore; treating with cement; pelletizing; piling and leaching gold from pile. Prior to treating with cement, ground ore is subjected to concentration for obtaining enriched and depleted parts. Upon cyaniding of enriched part, produced cakes are mixed with depleted part. EFFECT: increased extent of gold extraction and reduced process time. 1 dwg, 2 ex
Patent RU-2186971-C1 (RU)
Title: Device for punching of holes in hard rocks
Inventor: ADAMIDZE D I
IPC: E02F5/18
Filed: 2001-03-26
Granted: 2002-08-10
Abstract: FIELD: mining industry and construction engineering; devices for punching of holes in hard rocks and for breakage of various objects. SUBSTANCE: device includes cartridges assembled into single multistage line. Cartridge bodies beginning from tail cartridge are made in form of combined guide barrels with accommodation of forward bodies in guide barrels of preceding cartridge. Device has mechanism of air pulse efflux and each cartridge is made pneumatic with working and auxiliary chambers separated by differential slide valve having central channel with check valve. Slide valve shuts-off exhaust holes in cartridge body. Guide barrels of each cartridge are isolated from working chamber by partition. Working chambers of preceding cartridges are connected by means of air-conducting tubes to auxiliary chambers of forward arranged cartridges through intermediate chambers formed between them and insulated from ambient medium. Auxiliary chamber of tail cartridge is communicated with compressed air source. Body of head cartridge is provided with pick. EFFECT: higher effect of punching due to stage increase of speed of percussive member under action of high-pressure compressed air. 2 dwg
Patent RU-2185310-C1 (RU)
Title: Device for transportation and suspension of cargoes
Inventor: VOLKOV I I
IPC: B66F19/00
Filed: 2001-05-24
Granted: 2002-07-20
Abstract: FIELD: mechanization of cargo-handling operations; devices for transportation and suspension of cargoes. SUBSTANCE: device is made in form of four-wheel trolley with cradles for placing the cargoes mounted on its bearing frame; device includes also cargo winch. Flexible threads running off drum of cargo winch form four runs of hoisting system together with roller blocks. Ends of threads are wound on compensating drums of cross- pieces which are mounted for turn of drums from additional reduction gears. Runs of flexible threads are connected in pairs with cross-pieces which may be connected to units found on device for holding the suspended cargo. EFFECT: facilitated process of suspension and reduction of time required for suspension of cargoes. 2 dwg
Patent RU-2191980-C1 (RU)
Title: Process of launch of artillery projectile and artillery complex for its realization
Inventor: STEPANICHEV I V
IPC: F42B14/00
Filed: 2001-08-09
Granted: 2002-10-27
Abstract: FIELD: artillery ammunition. SUBSTANCE: process of launch of artillery projectile with driving belt located behind warhead consists in formation of gas pressure in space behind projectile, in movement of projectile along gun barrel and in formation of additional gas pressure acting on body of warhead in space of barrel in front of driving belt in process of movement of projectile along gun barrel. Process is realized by artillery complex including artillery gun with barrel, propelled charge and projectile with driving belt located behind warhead. Space formed by internal surface of bore, external surface of projectile and front butt of driving belt communicates with space behind projectile through hole made in driving belt. Thickness of cylindrical wall of warhead is found by formula given in description of invention. EFFECT: enhanced combat effectiveness of artillery armament. 2 cl, 2 dwg
Patent RU-2198897-C1 (RU)
Title: Method of preparing poly-1,2-dimethyl-5-vinylpuridinium methyl sulfate
Inventor: NOVAKOV I A
IPC: C08F126/06
Filed: 2001-12-06
Granted: 2003-02-20
Abstract: FIELD: polymerization processes. SUBSTANCE: invention relates to preparation of water-soluble high-molecular cationic polyelectrolytes used in paper-and-pulp industry in papermaking, for acceleration of suspension precipitation and filtration processes when cleaning industrial recycle waters and household sewages. Poly-1,2-dimethyl-5-vinylpuridinium methyl sulfate with molecular weight (2.7-3.4) x 10 6  is prepared by polymerization of 1,2-dimethyl-5- vinylpuridinium methyl sulfate in aqueous medium in presence of tertbutylperoxypropan-2-ol as polymerization initiator and alpha-amino acid, in particular glycine, leucine, or methionine, in amounts from 2.5 to 30 mmol per 1 kg monomer. EFFECT: reduced polymerization time and amounts of unreacted monomer, and increased molecular weight of polymer. 1 tbl, 11 ex
Patent RU-2206580-C1 (RU)
Inventor: LOGINOVA N N
IPC: C08F214/26
Filed: 2001-12-17
Granted: 2003-06-20
Abstract: FIELD: organic chemistry, polymers, chemical technology. SUBSTANCE: invention relates to method for preparing copolymers of tetrafluoroethylene with hexafluoropropylene. Method involves copolymerization of indicated monomers in mass of monomers or in medium of fluorine-containing ozone-safety solvent at temperature 25-50 C under pressure 1.1-1.5 MPa in the presence of perfluorinated initiating agent of radical type. Method involves the use of loading mixture of monomers comprising 80-86 mole % of hexafluoropropylene and 14-20 mole % of tetrafluoroethylene with feeding of reaction medium in the process of polymerization with mixture of monomers comprising 12- 15 mole % of hexafluoropropylene and 85-88 mole % of tetrafluoroethylene followed by removal of unreacted monomers and heating the prepared copolymer to remove residues of initiating agent. After termination of copolymerization process the reactive mass is cooled with pressure drop up to 0.3-1.0 MPa followed by its transfer by pressure into the closed volume under pressure by 0.05-0.1 MPa lower of pressure value in reaction zone. Then unreacted monomers are removed and solvent also, if necessary, in the closed volume at stirring with step-by-step rise of temperature firstly to 50-60 C up to pressure value 0.2-0.3 MPa and then to 120-200 C up to pressure 0.09-0.11 MPa with periodic pressure drop to the parent one at its rise by 0.1-0.12 MPa followed by heating the prepared powder of copolymer at temperature 120-200 C and under residual pressure 0.0026- -0.0052 MPa for 3-4 h. The claimed method ensures to prepare copolymers of tetrafluoroethylene with hexafluoropropylene of the broad assortment with good thermostability, high physical- mechanical properties with retention of high yield of ready product from unit of the reactor volume that provides high economical indices of process. EFFECT: improved preparing method, increased yield. 3 cl, 3 tbl, 5 ex
Patent RU-2207482-C1 (RU)
Inventor: BELOZEROV A F
IPC: F41G1/36
Filed: 2002-01-08
Granted: 2003-06-27
Abstract: FIELD: optical instruments designed for provision of aimed fire in the night conditions. SUBSTANCE: the adapter has an objective lens of the infrared channel optically integrated with the input of the unit of conversion of the infrared image to a visible one, and optically integrated with its output is the objective lens of the visual channel, system of reflectors installed before the objective lens of the infrared channel and bound with the optical axis of the infrared channel, and a unit of radiating mark, the mark image is matched with the output of the conversion unit and with the optical axis of the visual channel. Additionally installed at the output of the visual channel objective lens is the system of reflectors, which couples the optical axis of the visual channel to the system of reflectors mentioned above. EFFECT: reduced error of aiming. 2 cl, 1 dwg